The invention discloses a main and sub-aircraft separation mechanism of a combined aircraft, two sub-aircrafts are mounted on wings on two sides of a main aircraft through the separation mechanism to form the combined aircraft, the combined aircraft comprises a main cantilever beam and an auxiliary cantilever beam, and one end of the main cantilever beam and one end of the auxiliary cantilever beam are connected to wing end ribs of the main aircraft; the other end of the main cantilever beam is connected to one side of the symmetry plane of the sub-machine body through a first fixed sliding frame, the other end of the auxiliary cantilever beam is connected to the other side of the symmetry plane of the sub-machine body through a second fixed sliding frame, the first fixed sliding frame and the second fixed sliding frame are connected with the sub-machine body through bolts, and explosion shears penetrate through the bolts; the explosive shear of each sub-machine can be driven by the same signal to shear off the bolts. The problem that an existing combined aircraft with the main engine rear edge and the sub-engine front edge being mounted cannot be efficiently separated can be solved.
本发明公开了一种组合飞行器主子机分离机构,两架子机通过该分离机构安装在主机两侧机翼上形成组合飞行器,包括主悬臂梁和副悬臂梁,主悬臂梁和副悬臂梁的一端连接于主机机翼端肋,主悬臂梁的另一端通过第一固定滑架连接于子机机身上的对称面一侧,副悬臂梁的另一端通过第二固定滑架连接于子机机身上的对称面另一侧,第一固定滑架和第二固定滑架均通过螺栓连接子机机身,且螺栓穿有爆炸剪,每个子机的爆炸剪能够被同一信号驱动,剪断螺栓。本发明能够解决现有主机后缘与子机前缘挂载方式的组合飞行器无法实现高效分离的问题。
Main aircraft and auxiliary aircraft separating mechanism of combined aircraft
一种组合飞行器主子机分离机构
2022-11-04
Patent
Electronic Resource
Chinese
Combined type aircraft wingtip connecting and separating mechanism and combined type aircraft
European Patent Office | 2024
|Aircraft empennage telescoping mechanism, single aircraft and combined aircraft
European Patent Office | 2023
|UNMANNED AIRCRAFT AUXILIARY DEVICE AND UNMANNED AIRCRAFT
European Patent Office | 2017
|Engineering Index Backfile | 1942